MILIPARTS Valve Cover Kit for Nissan QR25DE 2.5L (2007–2013) — Complete Valve Cover, Gasket & Hardware to Prevent Oil Leaks

MILIPARTS valve cover kit is a complete replacement assembly—valve cover, gasket, oil filler cap, spark plug seals and bolts—compatible with Nissan QR25DE 2.5L engines from 2007–2013 to restore a reliable seal and proper fit.

If your Nissan Altima, Sentra, Rogue or Rogue Select with the QR25DE 2.5L engine is showing oil seepage around the valve cover or you need a full top-end gasket refresh, this MILIPARTS kit is built to match the original equipment fit. The kit replaces OEM numbers 13264-JA00A and 13270-JA00A and is designed to simplify installation while improving sealing performance compared with aged or brittle factory parts.

Will this valve cover kit fit my specific Nissan model and year?

Yes — the kit is engineered for Nissan vehicles that use the QR25DE 2.5L engine across multiple model years. Always verify your vehicle’s engine code and model year before purchasing to ensure compatibility.

• Fits 2007–2012 Nissan Sentra L4 2.5L
• Fits 2007–2013 Nissan Altima L4 2.5L and 2007–2011 Altima Hybrid 2.5L
• Fits 2008–2013 Rogue L4 2.5L and 2014–2015 Rogue Select L4 2.5L
• Replaces OEM part numbers 13264-JA00A and 13270-JA00A

What comes in the MILIPARTS valve cover kit and how does it simplify repair?

The kit assembles all necessary top-end components so you can replace the entire valve cover assembly in one job. Including matching seals and hardware reduces the chance of leftover worn pieces causing future leaks.

• Valve cover pre-formed to match OEM mounting points
• High-seal gasket to help prevent oil leaks
• Oil filler cap, spark plug tube seals, and mounting bolts included
• Complete set avoids multiple part orders and compatibility guesswork

How does the material and construction affect long-term performance?

MILIPARTS uses materials chosen for sealing performance and durability to resist oil degradation and heat cycling typical of engine environments. That reduces the risk of warping or premature gasket compression compared with aged components.

• Durable cover material resists cracking from heat and vibration
• Gasket formulated to maintain a consistent seal over time
• Included bolts and seals sized to match factory torque and fit
• Pre-installed or engineered alignment points speed correct installation

How should I prepare and install the kit to avoid leaks?

Preparation and careful installation are key: clean mating surfaces, verify gasket orientation, and torque bolts to factory specification. Replace any additional nearby seals if they show wear to ensure a long-lasting repair.

• Clean old gasket material and oil residue from the head surface
• Check and replace spark plug tube seals if brittle or cracked
• Hand-thread bolts, then use a torque wrench to factory specs
• Inspect oil filler cap fit and tighten securely after installation

Who is this for: The MILIPARTS valve cover kit is intended for DIY mechanics, independent shops and fleet service techs working on Nissan models with the QR25DE 2.5L engine who need a full valve cover replacement with matching hardware. It’s also suitable for owners addressing oil leaks at the valve cover or performing preventative maintenance to restore OEM-style fitment without sourcing multiple separate parts. Check vehicle fitment, engine code and model year before ordering, and contact MILIPARTS customer support for part verification if needed.